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a stove burner

A technology for burners and cookers, which is applied in the field of cookers, can solve the problems of uneven air output, unstable airflow, and flame separation, and achieves the effects of good flame state and uniform air output.

Active Publication Date: 2021-07-23
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above-mentioned patents, the airflow drawn out by the two second ejection tubes flows out at a relatively fast speed, and collision is likely to occur, making the airflow unstable, which may lead to uneven air outlet and possible flame separation

Method used

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Examples

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Embodiment Construction

[0039] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0040] Such as Figure 1 to Figure 13 As shown, the cooker burner in the embodiment of the present invention is an upper air intake burner, and the cooker burner includes a base 1, an outer ring fire cover 2, a flow guide 3, a first outer ring ejector tube 41, a second outer ring Ring injection pipe 42, cover plate 62, inner ring fire cover 7 and grid 8.

[0041] Such as figure 1 , figure 2 and Figure 13 As shown, the base 1 has a ring-shaped outer ring cavity 11 with an open top. The outer ring cavity 11 includes an inner ring wall 111 and an outer ring wall 112 located at the periphery of the inner ring wall. The inner periphery of 11 is provided with an inner ring channel 12 with an open top, the cross section of the base 1 is circular, and the outer ring wall and the inner ring wall of the outer ring cavity are both circular. The in...

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Abstract

The invention relates to a cooker burner, which includes a base; an outer ring fire cover, covering the top opening of the outer ring cavity of the base and enclosing the outer ring cavity to form an outer ring air mixing chamber; the first The outer ring injection tube is arranged laterally on the base and communicates with the outer ring gas mixing chamber; the second outer ring injection tube is arranged laterally on the base and arranged at intervals from the first outer ring injection tube, And communicate with the outer ring gas mixing chamber; it is characterized in that: the first air vent connected by the first outer ring injection tube and the outer ring gas mixing chamber is basically L-shaped, and is set adjacent to the inner ring wall of the outer ring cavity , the second vent opening where the second outer ring injection tube communicates with the outer ring gas mixing chamber is also substantially L-shaped, the second vent port is arranged adjacent to the outer ring wall of the outer ring cavity, and is connected to the first vent port There are partitions between them. The gas on both sides can flow to their respective directions smoothly and quickly without any phenomenon such as hedging, the flame state of the whole burner is better, and the gas outlet will be more uniform.

Description

technical field [0001] The invention belongs to the technical field of cooking utensils, and in particular relates to a cooking utensil burner. Background technique [0002] Existing cooker burners generally include a base and an inner ring fire cover and an outer ring fire cover installed on the base. and outer ring fire. [0003] The current burner, such as the Chinese invention patent application "A kind of upper air intake burner and a cooker with the upper air intake burner" previously applied by the applicant, its patent application number is CN201811291757.5 (the application publication number is CN111121035A ) discloses an upper air intake burner comprising a first injection pipe, the first injection pipe includes an air outlet end and an air inlet end, and a first injector is fitted at the air inlet end; an inverted T Type base, with interconnected horizontal tube and vertical tube, the horizontal tube surrounds the tube wall of the first injection tube, the entra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23D14/04F23D14/46F23D14/58F23D14/64
CPCF23D14/04F23D14/46F23D14/58F23D14/64
Inventor 杨杰陈迪龙俞瑜
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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